public virtual async Task <AuthEventEnum> VerifyCodeAsync(string code)
{
if (CurrentAuthProcess == AuthProcessEnum.None)
{
return(AuthEventEnum.Alert_NoActiveAuthProcess);
}
if (CurrentChallenge != AuthChallengeEnum.Code)
{
return(AuthEventEnum.Alert_VerifyCalledButNoChallengeFound);
}
try
{
switch (CurrentAuthProcess)
{
case AuthProcessEnum.None:
return(AuthEventEnum.Alert_InternalProcessError);
case AuthProcessEnum.ResettingPassword:
await CognitoUser.ConfirmForgotPasswordAsync(code, newPassword).ConfigureAwait(false);
AuthChallengeList.Remove(AuthChallengeEnum.Code);
return(await NextChallenge());
case AuthProcessEnum.SigningUp:
var result = await providerClient.ConfirmSignUpAsync(
new ConfirmSignUpRequest
{
ClientId = clientId,
Username = login,
ConfirmationCode = code
}).ConfigureAwait(false);
IsCodeVerified = true;
AuthChallengeList.Remove(AuthChallengeEnum.Code);
return(await NextChallenge());
case AuthProcessEnum.SigningIn:
if (authFlowResponse == null) // authFlowResponse set during VerifyPassword
{
return(AuthEventEnum.Alert_InternalSignInError);
}
authFlowResponse = await CognitoUser.RespondToSmsMfaAuthAsync(
new RespondToSmsMfaRequest()
{
SessionID = authFlowResponse.SessionID,
MfaCode = code
}
).ConfigureAwait(false);
AuthChallengeList.Remove(AuthChallengeEnum.Code);
return(await NextChallenge());
case AuthProcessEnum.UpdatingEmail:
await CognitoUser.VerifyAttributeAsync("email", code).ConfigureAwait(false);
IsCodeVerified = true;
AuthChallengeList.Remove(AuthChallengeEnum.Code);
return(await NextChallenge());
case AuthProcessEnum.UpdatingPhone:
return(AuthEventEnum.Alert_InternalProcessError);
default:
return(AuthEventEnum.Alert_InternalProcessError);
}
}
catch (InvalidPasswordException) { return(AuthEventEnum.Alert_PasswordFormatRequirementsFailed); }
catch (TooManyRequestsException) { return(AuthEventEnum.Alert_TooManyAttempts); }
catch (TooManyFailedAttemptsException) { return(AuthEventEnum.Alert_TooManyAttempts); }
catch (NotAuthorizedException) { return(AuthEventEnum.Alert_NotAuthorized); }
catch (UserNotFoundException) { return(AuthEventEnum.Alert_UserNotFound); }
catch (UserNotConfirmedException) { return(AuthEventEnum.Alert_NotConfirmed); }
catch (CodeMismatchException) { return(AuthEventEnum.Alert_VerifyFailed); }
catch (AliasExistsException) { return(AuthEventEnum.Alert_AccountWithThatEmailAlreadyExists); }
catch (Exception e)
{
Debug.WriteLine($"VerifyCode() threw an exception {e}");
CognitoUser = null;
return(AuthEventEnum.Alert_Unknown);
}
}
